tangential
Definition
Slightly or indirectly related to the main subject; diverging from the primary topic.
日本語 主題とは関連がなく、主題から逸脱する
Example
"His comment was interesting but tangential to the discussion."
Slightly or indirectly related to the main subject; diverging from the primary topic.
日本語 主題とは関連がなく、主題から逸脱する
"His comment was interesting but tangential to the discussion."